limit of variation

简明释义

变化范围

英英释义

例句

1.The software can detect when a value exceeds the limit of variation 变动限制 and alert the user.

该软件可以检测到值超过变动限制时并提醒用户。

2.In quality control, we must adhere to the limit of variation 变动限制 to maintain product standards.

在质量控制中，我们必须遵守变动限制以维持产品标准。

3.Each batch of materials must meet the limit of variation 变动限制 set by industry regulations.

每批材料必须符合行业规定的变动限制。

4.The limit of variation 变动限制 in this experiment is crucial for obtaining accurate results.

在这个实验中，变动限制对获得准确结果至关重要。

5.The engineer specified the limit of variation 变动限制 for the temperature readings to ensure safety.

工程师规定了温度读数的变动限制以确保安全。

作文

In the field of statistics and science, the concept of limit of variation is crucial for understanding the range within which a particular set of data can fluctuate. The limit of variation refers to the maximum and minimum values that a variable can attain in a given context. This concept is particularly important in various applications, such as quality control in manufacturing, environmental studies, and even in financial markets where predicting the behavior of stock prices is essential.To illustrate this, consider a factory that produces light bulbs. The company aims to maintain a high standard of quality, ensuring that each bulb has a lifespan of approximately 1000 hours. However, due to natural variations in manufacturing processes, some bulbs may last longer while others may fail prematurely. Here, understanding the limit of variation is vital. By analyzing past production data, the company can determine the average lifespan of their bulbs and establish acceptable limits of variation. For instance, if the limit of variation is set between 950 and 1050 hours, any bulb that falls outside this range would be considered defective and removed from the production line.Another example can be found in environmental science. Researchers studying the temperature variations in a specific region over a decade might establish a limit of variation to understand climate patterns better. If the average temperature is recorded at 20 degrees Celsius with a limit of variation of ±2 degrees, this indicates that temperatures typically range from 18 to 22 degrees. Such information is critical for predicting weather patterns and making informed decisions about agriculture, energy consumption, and disaster preparedness.In finance, investors often look at the limit of variation of stock prices to gauge market volatility. A stock that has a wide limit of variation may indicate higher risk, as its price can swing significantly within short periods. Conversely, a stock with a narrow limit of variation suggests stability, which might be more appealing to conservative investors. Understanding these variations helps investors make strategic decisions about buying or selling stocks based on their risk tolerance and investment goals.The limit of variation is not just a statistical tool; it also plays a significant role in everyday life. For instance, when cooking, one might follow a recipe that calls for a certain amount of sugar. However, personal preference might allow for a limit of variation in sweetness. Some may prefer their dessert sweeter, while others may opt for less sugar. This subjective limit showcases how the concept applies beyond rigid measurements and into personal choices.In conclusion, the limit of variation is a fundamental concept across various disciplines, providing insight into the acceptable range of fluctuations in data. Whether in manufacturing, environmental studies, finance, or even daily life, understanding this limit helps individuals and organizations make informed decisions. By acknowledging and analyzing the limit of variation, we can better navigate the uncertainties of our world and enhance our decision-making processes.

在统计学和科学领域，limit of variation（变异限度）的概念对于理解特定数据集能够波动的范围至关重要。limit of variation指的是在给定上下文中，变量能够达到的最大值和最小值。这个概念在多个应用中尤其重要，例如制造业的质量控制、环境研究，甚至在金融市场中，预测股票价格行为是非常必要的。例如，考虑一家生产灯泡的工厂。公司旨在保持高标准的质量，确保每个灯泡的使用寿命约为1000小时。然而，由于制造过程中的自然变异，一些灯泡可能会持续更长时间，而另一些可能会过早失效。在这里，理解limit of variation至关重要。通过分析过去的生产数据，公司可以确定灯泡的平均使用寿命，并建立可接受的变异限度。例如，如果limit of variation设定在950到1050小时之间，任何超出该范围的灯泡将被视为缺陷，并从生产线上剔除。另一个例子可以在环境科学中找到。研究人员在十年内研究特定地区的温度变化时，可能会建立一个limit of variation来更好地理解气候模式。如果记录的平均温度为20摄氏度，limit of variation为±2度，这表明温度通常在18到22度之间。这些信息对于预测天气模式以及做出有关农业、能源消耗和灾害准备的明智决策至关重要。在金融领域，投资者通常会关注股票价格的limit of variation以评估市场波动性。具有较大limit of variation的股票可能表明风险较高，因为其价格可能在短时间内剧烈波动。相反，具有较小limit of variation的股票则暗示稳定性，这可能更吸引保守型投资者。理解这些变异帮助投资者根据他们的风险承受能力和投资目标做出战略决策。limit of variation不仅仅是一个统计工具；它在日常生活中也发挥着重要作用。例如，在烹饪时，人们可能会遵循一个要求特定糖量的食谱。然而，个人喜好可能允许在甜度上有一个limit of variation。一些人可能更喜欢甜点更甜，而另一些人可能选择少放糖。这种主观限制展示了这一概念如何超越严格的测量，进入个人选择的领域。总之，limit of variation是一个跨学科的基本概念，为数据波动的可接受范围提供了洞察力。无论是在制造、环境研究、金融，还是在日常生活中，理解这一限制帮助个人和组织做出明智的决策。通过承认和分析limit of variation，我们可以更好地应对世界的不确定性，提高我们的决策过程。